Clinical trials: Defects
Spinal Muscular Atrophy, Fragile X Syndrome
Early Check: Expanded Screening in Newborns
Early Check provides voluntary screening of newborns for a selected panel of conditions. The study has three main objectives: 1) develop and implement an approach to identify affected infants, 2) address the impact on infants and…
- Conditions
- Spinal Muscular Atrophy, Fragile X Syndrome, Fragile X - Premutation, Duchenne Muscular Dystrophy
- Trial name
- NCT03655223
- Testing
- Confirmatory Testing
- Where
- United States
- Volunteers
- 30,000 people, healthy volunteers welcome
- Sponsor
- RTI International
Transposition of Great Arteries
Cardiovascular Magnetic Resonance in Adults With SysTemic Right Ventricle (STAR)
The main aim of the study is to explore HFs in SRV, comparing their magnitude and direction with that of subpulmonary RV and systemic LV.
- Trial name
- STAR (NCT05690854)
- Where
- Italy
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- IRCCS Policlinico S. Donato
Periodontitis
Platelet Rich Fibrin With 1% Metformin Gel for Treatment of Intrabony Defects
ABSTRACT: Background: Platelet-rich fibrin (PRF) is a second-generation platelet concentrate which releases various growth factors that promote tissue regeneration.
- Trial name
- NCT02283554
- Testing
- open flap debridement (OFD), Platelet rich fibrin (PRF), Metformin
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Government Dental College and Research Institute, Bangalore
Congenital Heart Disease, Cardiac Catheterization
CHAIN_brazilian Registry of Congenital HeArt Disease INtervention and Angiography
Design: Observational - Cross study with followed up for 30 days. The Primary Objective is to realize a record that reflects a national overview of the role of cardiac catheterization in patients with congenital heart disease in…
- Conditions
- Congenital Heart Disease, Cardiac Catheterization, Brazilian Electronic Registration, Catheterization Diagnostic or Therapeutic
- Trial name
- CHAIN (NCT02074527)
- Where
- Brazil
- Volunteers
- 2,000 people, healthy volunteers welcome
- Sponsor
- Hospital do Coracao
Prognathism, Retrognathism
Natural History of Craniofacial Anomalies and Developmental Growth Variants
Background: Some head and facial abnormalities are rare and present at birth. Others are more common, and may not show up until puberty. These conditions have different causes and characteristics.
- Conditions
- Prognathism, Retrognathism, Dentofacial Deformities
- Trial name
- NCT02639312
- Where
- United States
- Volunteers
- 2,400 people, healthy volunteers welcome
- Sponsor
- National Institute of Dental and Craniofacial Research (NIDCR)
Molar Incisor Hypomineralization
Local Anesthesia in Molar Teeth With Molar Incisor Hypomineralization
To compare responses to electrical pulp test (EPT) and cold test among molar incisor hypomineralization (MIH)-effected and not MIH-effected carious teeth before and after administration of local anesthesia for caries removal.
- Trial name
- NCT04061096
- Testing
- Evaluation of cold test, Evaluation of electrical pulp test, Evaluation of pain during the treatment
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- Didem Sakaryali
Urologic Diseases
Outcomes of Proactive Management of Children With Myelomeningocele
Spina bifida birth prevalence in Africa is 0.13%. Myelomeningocele (MMC) represents the most frequent and most severe cause of NB in children. Treatment of neuropathic bladder secondary to spina bifida is an ongoing challenge.
- Trial name
- NCT06301802
- Testing
- CIC, Anticholinergic
- Where
- Egypt
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Assiut University
Down Syndrome, Patau Syndrome
Clinical Evaluation of the IONA Test for Non-invasive Pre Natal Screening in Twin Pregnancies
The purpose of this study is to evaluate the performance of the IONA® test which is a non-invasive prenatal test (NIPT) for Down's syndrome and other chromosomal abnormalities in twin pregnancies, from a maternal blood sample.
- Conditions
- Down Syndrome, Patau Syndrome, Edward's Syndrome
- Trial name
- TWIN (NCT03200041)
- Testing
- Blood sample
- Where
- United Kingdom
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- Premaitha Health
Dental Implant
A Study of Early Loading of Implants in the Maxillary Anterior Region With Alveolar Bone Defects
With the improvement of people's living standards, implant restoration has become an ideal method for partially and completely edentulous patients.
- Trial name
- NCT06068231
- Testing
- Temporary Crown, Permanent Crown
- Where
- China
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- The Dental Hospital of Zhejiang University School of Medicine
Congenital Heart Disease (CHD), Screening Tool
Efficacy Comparison Between Primary Care Physicians' Independent Auscultation and AI-assisted Auscultation for Congenital Heart Disease Screening in Patient-enriched Populations: A Randomized Controlled Trial
In recent years, the application of artificial intelligence (AI) in the healthcare domain has witnessed a significant surge, with deep learning emerging as a potent force in the medical field.
- Conditions
- Congenital Heart Disease (CHD), Screening Tool, Artifical Intelligence, Randomised Controlled Trial
- Trial name
- NCT06791096
- Testing
- AI-assisted auscultation, Independent auscultation
- Where
- 2 sites in China
- Volunteers
- 212 people, healthy volunteers welcome
- Sponsor
- Kun Sun
Congenital Heart Disease (CHD), Artificial Intelligence (AI)
A Multicenter Study of Artificial Intelligence Model for Fetal Congenital Heart Disease
This study addresses congenital heart disease in fetuses, a specific birth defect, by collaborating with multicenter medical institutions across China.
- Trial name
- NCT06796127
- Where
- China
- Volunteers
- 10,000 people, healthy volunteers welcome
- Sponsor
- Beijing Anzhen Hospital
White Spot Lesion, Enamel Hypomineralization
Evaluation of CPP-ACP Prophylactic Effect on Enamel Surface During Orthodontic Treatment
This study is aiming in preventing the formation of WSL associated with orthodontic treatment which occurs to more than 50% of orthodontically treated patients through applying CPP-ACP on the enamel surface once every 2 weeks for…
- Trial name
- NCT03187548
- Testing
- Casein Phosphopeptide-Amorphous Calcium Phosphate Dental Paste
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Cairo University
Arrhythmia, Long QT Syndrome
AI-powered ECG Analysis for Deadly Arrhythmias and ICI Myocarditis
ELDORA is a non-interventional observational data-science study aiming to develop and validate clinical-grade artificial intelligence tools applied to electrocardiogram (ECG) data.
- Conditions
- Arrhythmia, Long QT Syndrome, Immune Checkpoint Inhibitor-Related Myocarditis
- Trial name
- ELDORA (NCT07644715)
- Where
- France
- Volunteers
- 127,000 people, healthy volunteers welcome
- Sponsor
- Groupe Hospitalier Pitie-Salpetriere
Horizontal Alveolar Ridge Deficiency
Autobone and Bioactive Glass With Ridge Splitting
Objective: To compare the use of autogenous bone graft versus autogenous bone graft mixed with bioactive glass bone graft in the treatment of maxillary anterior horizontal bone defects by ridge splitting technique combined with…
- Trial name
- NCT04814160
- Testing
- mixture of bioactive glass and autogenous bone graft, autogenous bone graft
- Where
- Egypt
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- Kafrelsheikh University
Marfan Syndrome, Loeys-Dietz Syndrome
Micro RNAs as a Marker of Aortic Aneurysm in Hereditary Aortopathy Syndromes
The primary objective of this study is to determine whether specific patterns of circulating micro-ribonucleic acids (miRNAs) are associated with aortic aneurysm and dissection in patients with hereditary aortopathy syndromes.
- Conditions
- Marfan Syndrome, Loeys-Dietz Syndrome, Thoracic Aortic Aneurysm and Dissection Syndromes, Ehlers-Danlos Type IV Syndrome
- Trial name
- NCT02213484
- Where
- 2 sites in United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Neural Tube Defects - Spina Bifida and Anencephaly
Blood Folate and Homocysteine Levels Following Administration of Folic Acid According to Different Daily Dosing Schedules:a Simulation of Food Fortification
The aim of this study is to examine whether the same total daily dosage of folic acid, when taken as a single daily dose or as multiple divided doses throughout the day, results in different blood folate and homocysteine levels…
- Trial name
- NCT00207558
- Testing
- folic acid
- Where
- China
- Volunteers
- 1,100 people, healthy volunteers welcome
- Sponsor
- Centers for Disease Control and Prevention
Chronic Periodontitis
Local Host Modulating Agents Alendronate & Aloe Vera for Treatment of Furcation Defects in Chronic Periodontitis
Alendronate (ALN), commonly use bisphosphonates is proposed to have osteostimulative properties in vivo and in vitro, as shown by an increase in the matrix formation, and acts as a potent inhibitor of bone resorption.
- Trial name
- NCT03204097
- Testing
- Alendronate, Aloe Vera
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Government Dental College and Research Institute, Bangalore
Dental Fluorosis
Systemic Fluoride Bioavailability From Toothpastes Containing Calcium Carbonate or Silica as Abrasives
The risk of dental fluorosis development is related to the systemic exposure to fluoride during enamel formation. Currently, diet and fluoride toothpastes are the main sources of fluoride to children at the age-risk for fluorosis…
- Trial name
- NCT01571050
- Testing
- Purified water, Fresh MFP/CaCO3 toothpaste, Fresh NaF/SiO2 toothpaste
- Where
- Brazil
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University of Campinas, Brazil
DiGeorge Syndrome, Velocardiofacial Syndrome
Velocardiofacial (VCFS; 22q11.2; DiGeorge) Syndrome Study
Velocardiofacial syndrome, also known as 22q11.2 syndrome or DiGeorge syndrome, has been associated with many features such as a cleft palate, heart defects, and learning, speech and feeding problems.
- Conditions
- DiGeorge Syndrome, Velocardiofacial Syndrome, 22q11.2 Syndrome
- Trial name
- NCT00105274
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- National Institute of Mental Health (NIMH)
Periodontal Diseases, Furcation Defects
Vital Root Amputation in Molars With Advanced Periodontal Furcation Involvement: a Preliminary Study
The goal of this clinical trial is to test in 10 patients with advanced furcation involvement on molars. The main question[s] it aims to answer are: Is it possible to carry out root resection without endodontic treatment on…
- Trial name
- NCT05721313
- Testing
- root resection
- Where
- Italy
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Azienda Ospedaliera, Universitaria Policlinico Vittorio Emanuele